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ST1S14PHR
3A step-down switching regulator, Adjustable Output Voltage, 5.5-48V Input Voltage, 850kHz, PowerSO-8
Schematic Symbol
Pin Configuration (9 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | BOOT | input |
| 2 | PG | output |
| 3 | ~{EN1} | input |
| 4 | FB | input |
| 5 | EN2 | input |
| 6 | GND | power_in |
| 7 | VIN | power_in |
| 8 | SW | output |
| 9 | PADGND | power_in |
Footprint
ConfirmedPackage_SO/TI_SO-PowerPAD-8
Pad Layout
1
2
3
4
5
6
7
8
9
9
9
9
Pads (12)
| Number | Type |
|---|---|
| 1 | smd |
| 2 | smd |
| 3 | smd |
| 4 | smd |
| 5 | smd |
| 6 | smd |
| 7 | smd |
| 8 | smd |
| 9 | smd |
| 9 | smd |
| 9 | smd |
| 9 | smd |